Method for controlling image graphing of terminal, nontransitory computer-readable storage medium, and terminal

A non-transitory computer-readable storage medium storing computer programs which, when executed by a processor, cause the processor to:

• initiate an image graphing request, and detect response information of the image graphing request, wherein the response information comprises a Vsync signal generated by a Vsync display refresh mechanism, and the Vsync signal is sent from a CPU of the terminal to a current application, wherein the Vsync display refresh mechanism is to insert the Vsync signal into an entire display process and send the Vsync signal to the CPU for generating a Vsync interrupt to control each rendering operation and synthesis operation to be done according to the Vsync signal;
• determine, according to a preset image graphing strategy, whether a target object meets a non-graphing condition, when the response information of the image graphing request is received, wherein the target object comprises one of the current application and layers of the current application;
• and
• skip an image graphing operation to the target object in response to a determination that the target object meets the non-graphing condition, and perform the synthesis operation based on a corresponding previous graphed image.

A terminal comprising:

• at least one processor;
• and
• a memory, coupled to the at least one processor and storing computer programs thereon, which when executed by the processor, cause the processor to carry out the following actions:
• initiating an image graphing request, and detecting response information of the image graphing request, wherein the response information comprises a Vsync signal generated by a Vsync display refresh mechanism, and the Vsync signal is sent from a CPU of the terminal to a current application, wherein the Vsync display refresh mechanism is to insert the Vsync signal into an entire display process and send the Vsync signal to the CPU for generating a Vsync interrupt to control each rendering operation and synthesis operation to be done according to the Vsync signal;
• determining, according to a preset image graphing strategy, whether a target object meets a non-graphing condition, when the response information of the image graphing request is received, wherein the target object comprises one of the current application and layers of the current application;
• and
• skipping an image graphing operation to the target object in response to a determination that the target object meets the non-graphing condition, and performing the synthesis operation based on a corresponding previous graphed image.